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All Journal EDUSAINS Jurnal Penelitian Pendidikan IPA (JPPIPA)
Andi Rohendi Nugraha
Master of Physics University of Hamburg
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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COMPARISON OF THE POE2WE MODEL'S EFFECTIVENESS WITH THE 5M SCIENTIFIC APPROACH TO PROBLEM-SOLVING ABILITY IN SIMPLE HARMONIC MOTION Adam Malik; Sya’iidah Muntahaa Karmini; Rena Denya Agustina; Andi Rohendi Nugraha
EDUSAINS Vol. 14 No. 2 (2022): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v14i2.28589

Abstract

This study aims to determine the implementation of learning, improvement, and differences in problem-solving abilities among students who learn using the Prediction, Observation, Explanation, Elaboration, Writing, and Evaluation (POE2WE) models aided by PhET simulation and scientific approach aided by Amrita Olab Edu. The noneequivalent control group design was used in a quasi-experimental design. The sample consists of 31 students from classes X MIPA 2 and X MIPA 3 at one of Tasikmalaya's senior high schools. A student worksheet with SAS and a problem-solving ability test were used as instruments. The SAS sheet analysis results show that the average learning implementation in the experimental class is 78.9% in the effective category, while the control class is 75.9% in the effective category. Based on the N-gain, the experimental class improved students' problem-solving abilities by 0.73 in the high category, while the control class improved by 0.62 in the medium category. The t-test results revealed that the tcount (4.66) > ttable (2.00) and the sig. (2-tailed) 0.000018 indicate differences in the problem-solving abilities of students who learn using the POE2WE model and the scientific approach 5M on simple harmonic motion material. The POE2WE model can train and improve students' problem-solving abilities. How To Cite: Malik, A., Karmini, S.M., Agustina, R.D., Nugraha, R. (2022). Comparison of The POE2WE Model's Effectiveness with the 5M Scientific Approach to Problem-Solving Ability in Simple Harmonic Motion. EDUSAINS, 14 (2) : 126-136.
Development of CORE-based Electronic-modules to Improve Students' Problem-Solving Skills Adam Malik; Muhammad Algi Al-Hanafi; Muhammad Minan Chusni; Andi Rohendi Nugraha
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.3172

Abstract

Students must be trained and develop problem-solving skills as part of 21st-century skills. The study aims to determine the feasibility and implementation of learning CORE-based Electronic-modules and the improvement of students' problem-solving skills on impulse-momentum material. The research method used is Research and Development with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The instrument used is a validation sheet (expert of material and media and teachers), student worksheets, and tests. The results show CORE-based Electronic-modules after validation an average feasibility of 80% and the implementation of learning activities using CORE-based Electronic-modules an average of 84% including in the very good category. Student worksheets with an implementation percentage of 81% with effective criteria Enhancing students' problem-solving skills of 0.64 with moderate interpretation. The results of hypothesis testing using a paired obtained a tcount of 31.00 > ttable of 2.04. The results show there are differences in problem-solving skills after the implementation of CORE-based electronic modules. The CORE-based electronic modules are feasible to use in the classroom learning process and can improve students' problem-solving skills on impulse-momentum material
Co-Authors Adam Malik Muhammad Algi Al-Hanafi Muhammad Minan Chusni Rena Denya Agustina Sya’iidah Muntahaa Karmini